Solutions by everydaycalculation.com
2742 - 1642 is 1142.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/42-16/42 27/42-32/42 27/84-16/42 27/42-16/84 81/42-16/42 27/42-48/42 27/42-80/42
© everydaycalculation.com